package com.itheima.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.itheima.constant.MessageConstant;
import com.itheima.entity.PageResult;
import com.itheima.entity.QueryPageBean;
import com.itheima.entity.Result;
import com.itheima.pojo.Permission;
import com.itheima.pojo.Role;
import com.itheima.service.PermissionService;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.List;
import java.util.Map;

@RestController
@RequestMapping("/permission")
public class PermissionController {

    @Reference
    private PermissionService permissionService;

    //查找所有权限信息
    @RequestMapping("/findAll")
    public Result findAll() {

        PageResult pageResult=null;
        try {
            List<Permission> list= permissionService.findAll();
            return new Result(true, MessageConstant.QUERY_PERMISSION_SUCCESS,list);

        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,MessageConstant.QUERY_PERMISSION_FAIL);
        }
    }

    //带分页查找权限信息
    @RequestMapping("/findPage")
    public PageResult findPage(@RequestBody QueryPageBean queryPageBean) {

        PageResult pageResult=null;
        try {
            pageResult= permissionService.findPage(queryPageBean);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return pageResult;
    }

    //添加新权限
    @RequestMapping("/add")
    public Result add(@RequestBody Permission permission) {
        try {

            permissionService.add(permission);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.ADD_PERMISSION_FAIL);
        }
        return new Result(true, MessageConstant.ADD_PERMISSION_SUCCESS);
    }

    //根据权限id查询权限信息
    @RequestMapping("/findById")
    public Result findById(Integer permissionId) {

        try{
            Permission permission = permissionService.findById(permissionId);
            return new Result(true,MessageConstant.QUERY_PERMISSION_SUCCESS,permission);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, MessageConstant.QUERY_PERMISSION_FAIL);
        }
    }

    //更新用户信息
    @RequestMapping("/edit")
    public Result edit(@RequestBody Permission permission) {
        try {
            permissionService.edit(permission);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.EDIT_PERMISSION_FAIL);
        }
        return new Result(true, MessageConstant.EDIT_PERMISSION_SUCCESS);
    }

    //根据id删除
    @RequestMapping("/delete")
    public Result delete(Integer id) {

        try{
            permissionService.deleteById(id);
            return new Result(true,MessageConstant.DELETE_PERMISSION_SUCCESS);
        }catch (Exception e){
            e.printStackTrace();
            return new Result(false, MessageConstant.DELETE_PERMISSION_FAIL+","+e.getMessage());
        }
    }

    //修改权限状态
    @RequestMapping("/changeStatus")
    public Result changeStatus(@RequestBody Map<String,Object> map) {

        try {
             permissionService.changeStatus(map);
            return new Result(true, MessageConstant.EDIT_PERMISSION_SUCCESS);

        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,MessageConstant.EDIT_PERMISSION_FAIL);
        }
    }
}
